AutoCAD 2016機(jī)械設(shè)計(jì)教程(第2版)(附微課視頻)
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本書根據(jù)高職高專機(jī)械類和近機(jī)類專業(yè)機(jī)械制圖機(jī)械零部件測(cè)繪AutoCAD等課程的性質(zhì)和教學(xué)特點(diǎn)編寫。在內(nèi)容的選擇上,本書以工作過程為導(dǎo)向,突出技能性和實(shí)用性,圍繞培養(yǎng)學(xué)生職業(yè)能力和提升學(xué)生職業(yè)素質(zhì)的目的來構(gòu)建知識(shí)體系。 本書主要內(nèi)容包括14 個(gè)由簡(jiǎn)單到復(fù)雜的項(xiàng)目,每個(gè)項(xiàng)目都由項(xiàng)目導(dǎo)入、項(xiàng)目知識(shí)、項(xiàng)目實(shí)施、檢測(cè)練習(xí)和提高練習(xí)5 部分組成。本書還配有微課視頻,供學(xué)生自學(xué)時(shí)參考。 本書突出高等職業(yè)教育的特點(diǎn),實(shí)用性強(qiáng),范例豐富多樣,講解通俗易懂,便于學(xué)生自學(xué),適合作為高職高專院校、中等職業(yè)技術(shù)學(xué)校機(jī)械類或近機(jī)類專業(yè)AutoCAD課程的教學(xué)用書,也可作為從事計(jì)算機(jī)繪圖工作的有關(guān)技術(shù)人員的參考書。
1.在內(nèi)容組織上以項(xiàng)目任務(wù)的形式展開,以工作過程為導(dǎo)向,結(jié)合機(jī)械工程圖的成圖實(shí)際經(jīng)驗(yàn),選用典型圖例或零件圖為載體,創(chuàng)建教學(xué)情境,學(xué)習(xí)目標(biāo)明確。2.將傳統(tǒng)課程教學(xué)內(nèi)容進(jìn)行了較大的整合,每個(gè)任務(wù)整合為任務(wù)知識(shí)點(diǎn)和任務(wù)實(shí)施兩個(gè)教學(xué)內(nèi)容模塊,所設(shè)計(jì)課后訓(xùn)練分為基礎(chǔ)訓(xùn)練和提高訓(xùn)練,適合不同專業(yè)或不同層次學(xué)生選用的。3.為方便讀者自學(xué),對(duì)繪圖過程中進(jìn)行了詳細(xì)敘述,并對(duì)繪圖過程的繪圖技巧進(jìn)行一定闡述,以培養(yǎng)讀者形成繪圖技巧。4.國(guó)家十三五規(guī)劃教材,配套微課,添加課程思政元素。
陸玉兵,副教授,機(jī)械制圖員高級(jí)資格,中級(jí)雙師型教師。主要講授課程機(jī)械制圖、公差配合與測(cè)量技術(shù)、AutoCAD、數(shù)控機(jī)床編程與操作等。主持省級(jí)質(zhì)量工程項(xiàng)目2項(xiàng)(結(jié)題1項(xiàng),在研1項(xiàng)),校級(jí)課程項(xiàng)目3項(xiàng)(結(jié)項(xiàng)2項(xiàng),在研1項(xiàng)。參與模具專業(yè)建設(shè)(省級(jí)項(xiàng)目)和數(shù)控教學(xué)團(tuán)隊(duì) (省級(jí)項(xiàng)目)等課題制作。主編教材5本,參編教材1本。
緒論 .............................................................1一、AutoCAD 概述....................................1二、AutoCAD 的基本功能.......................2項(xiàng)目一 線段要素構(gòu)成的平面圖形的繪制....................................................4一、項(xiàng)目引入.............................................4二、項(xiàng)目知識(shí).............................................5(一)AutoCAD 2016 的啟動(dòng)...............5(二)AutoCAD 2016 的工作空間界面............................................5(三)文件的基本操作...................... 11(四)圖層的設(shè)置..............................14(五)極軸追蹤和對(duì)象捕捉輔助繪圖工具的使用...............15(六)繪圖環(huán)境的設(shè)置......................16(七)直線命令............................18(八)AutoCAD 2016 坐標(biāo)系及坐標(biāo)點(diǎn)的輸入方法..............................18三、項(xiàng)目實(shí)施...........................................20(一)新建文件..................................20(二)設(shè)置繪圖環(huán)境..........................20(三)繪制圖形..................................21四、檢測(cè)練習(xí)...........................................23五、提高練習(xí)...........................................25項(xiàng)目二 圓要素構(gòu)成的平面圖形的繪制..................................................26一、項(xiàng)目導(dǎo)入...........................................26二、項(xiàng)目知識(shí)...........................................27(一)圓命令................................27(二)圖形對(duì)象的選擇方法...............29(三)刪除命令............................30(四)偏移命令............................31(五)修剪命令............................31(六)拉長(zhǎng)命令............................33三、項(xiàng)目實(shí)施...........................................34(一)新建文件..................................34(二)設(shè)置繪圖環(huán)境..........................34(三)繪制圖形..................................34四、檢測(cè)練習(xí)...........................................40五、提高練習(xí)...........................................41項(xiàng)目三 多要素構(gòu)成的平面圖形的繪制..................................................42一、項(xiàng)目導(dǎo)入...........................................42二、項(xiàng)目知識(shí)...........................................43(一)圓弧命令............................43(二)圓環(huán)命令............................48(三)多段線命令........................49(四)矩形命令............................51(五)多邊形命令........................53(六)橢圓命令............................54(七)復(fù)制命令............................56(八)分解命令............................57三、項(xiàng)目實(shí)施...........................................58(一)新建文件..................................58(二)設(shè)置繪圖環(huán)境..........................58(三)繪制圖形..................................59四、檢測(cè)練習(xí)...........................................63五、提高練習(xí)...........................................65AutoCAD 2016 機(jī)械設(shè)計(jì)教程(第 2 版)(附微課視頻)2項(xiàng)目四 均布及對(duì)稱結(jié)構(gòu)圖形的繪制..................................................66一、項(xiàng)目導(dǎo)入...........................................66二、項(xiàng)目知識(shí)...........................................67(一)鏡像命令............................67(二)陣列命令............................68(三)移動(dòng)命令............................71(四)旋轉(zhuǎn)命令............................72(五)縮放命令............................73(六)射線命令............................75(七)點(diǎn)命令................................76(八)實(shí)體填充命令....................77(九)打斷命令............................79(十)延伸命令............................80(十一)拉伸命令........................80三、項(xiàng)目實(shí)施...........................................81(一)新建文件..................................81(二)設(shè)置繪圖環(huán)境..........................81(三)繪制圖形..................................82四、檢測(cè)練習(xí)...........................................84五、提高練習(xí)...........................................86項(xiàng)目五 機(jī)座三視圖的繪制......................87一、項(xiàng)目導(dǎo)入...........................................87二、項(xiàng)目知識(shí)...........................................88(一)構(gòu)造線命令........................88(二)圓角命令............................88(三)倒角命令............................89(四)光順曲線命令....................90(五)精確繪圖工具的使用方法.......91三、項(xiàng)目實(shí)施...........................................96(一)新建文件..................................96(二)設(shè)置繪圖環(huán)境..........................96(三)繪制圖形..................................96四、檢測(cè)練習(xí).........................................104五、提高練習(xí).........................................106項(xiàng)目六 剖視圖形的繪制.........................107一、項(xiàng)目導(dǎo)入.........................................107二、項(xiàng)目知識(shí).........................................108(一)樣條曲線命令...................108(二)多線命令..........................110(三)圖案填充命令和漸變色命令........................................113(四)圖案填充編輯命令...........114(五)重畫命令和重生成命令........................................115(六)全屏顯示命令...................116(七)縮放命令..........................116(八)平移命令..........................117三、項(xiàng)目實(shí)施.........................................117(一)新建文件................................117(二)設(shè)置繪圖環(huán)境........................117(三)繪制圖形................................117四、檢測(cè)練習(xí).........................................120五、提高練習(xí).........................................122項(xiàng)目七 標(biāo)準(zhǔn)件和常用件的繪制...........124一、項(xiàng)目導(dǎo)入.........................................124二、項(xiàng)目知識(shí).........................................125(一)文字樣式命令...................125(二)文字標(biāo)注................................127(三)文本編輯................................130三、項(xiàng)目實(shí)施.........................................131(一)任務(wù)一....................................131(二)任務(wù)二....................................133四、檢測(cè)練習(xí).........................................134五、提高練習(xí).........................................136項(xiàng)目八 軸類零件圖的繪制....................137一、項(xiàng)目導(dǎo)入.........................................138二、項(xiàng)目知識(shí).........................................138(一)設(shè)置標(biāo)注樣式........................138(二)標(biāo)注尺寸................................145三、項(xiàng)目實(shí)施.........................................153(一)新建文件................................1531目錄3(二)設(shè)置繪圖環(huán)境........................153(三)繪制邊框線、圖框線和標(biāo)題欄....................................153(四)繪制圖形................................155四、檢測(cè)練習(xí).........................................161五、提高練習(xí).........................................163項(xiàng)目九 齒輪零件圖的繪制....................164一、項(xiàng)目導(dǎo)入.........................................164二、項(xiàng)目知識(shí).........................................165(一)編輯夾點(diǎn)................................165(二)多重引線樣式命令...........167(三)引線命令..........................170(四)添加引線命令..................171(五)引線對(duì)齊命令................171(六)引線合并命令................172(七)圓心標(biāo)記命令..................173(八)公差命令..........................174(九)傾斜命令..........................175(十)文字角度命令..................176三、項(xiàng)目實(shí)施.........................................176(一)新建文件................................176(二)繪制圖形................................177四、檢測(cè)練習(xí).........................................181五、提高練習(xí).........................................183項(xiàng)目十 減速器機(jī)座零件圖的繪制......184一、項(xiàng)目導(dǎo)入.........................................184二、項(xiàng)目知識(shí).........................................185(一)創(chuàng)建塊命令......................185(二)定義與編輯塊屬性................186(三)編輯命令..........................189(四)插入塊命令......................190三、項(xiàng)目實(shí)施.........................................193(一)新建文件................................193(二)繪制圖形................................193四、檢測(cè)練習(xí).........................................200五、提高練習(xí).........................................202項(xiàng)目十一 減速器裝配圖的繪制...........203一、項(xiàng)目導(dǎo)入.........................................203二、項(xiàng)目知識(shí).........................................204(一)定義表格樣式........................204(二)創(chuàng)建表格................................206(三)編輯表格................................206三、項(xiàng)目實(shí)施.........................................209(一)新建文件................................209(二)設(shè)置繪圖環(huán)境........................209(三)繪制圖形................................209四、檢測(cè)練習(xí).........................................219五、提高練習(xí).........................................221項(xiàng)目十二 簡(jiǎn)單組合體三維建模...........225一、項(xiàng)目導(dǎo)入.........................................225二、項(xiàng)目知識(shí).........................................226(一)用戶坐標(biāo)系............................226(二)視點(diǎn)命令..........................228(三)視圖命令..........................229(四)動(dòng)態(tài)觀察命令...................229(五)視覺樣式命令...................230(六)創(chuàng)建基本三維實(shí)體.................231(七)布爾運(yùn)算................................235三、項(xiàng)目實(shí)施.........................................237(一)新建文件................................237(二)設(shè)置繪圖環(huán)境........................237(三)三維建模................................237四、檢測(cè)練習(xí).........................................240五、提高練習(xí).........................................240項(xiàng)目十三 復(fù)雜組合體三維建模...........241一、項(xiàng)目導(dǎo)入.........................................241二、項(xiàng)目知識(shí).........................................242(一)倒角邊命令和圓角邊命令........................................242(二)剖切命令..........................243(三)面域命令..........................245(四)通過二維圖形創(chuàng)建實(shí)體.........245AutoCAD 2016 機(jī)械設(shè)計(jì)教程(第 2 版)(附微課視頻)4(五)放樣命令..........................248(六)掃掠命令..........................249(七)截面命令..........................250三、項(xiàng)目實(shí)施.........................................251(一)新建文件................................251(二)設(shè)置繪圖環(huán)境........................251(三)三維建模................................251四、檢測(cè)練習(xí).........................................254五、提高練習(xí).........................................255項(xiàng)目十四 減速器機(jī)座零件三維建模..................................256一、項(xiàng)目導(dǎo)入.........................................256二、項(xiàng)目知識(shí).........................................257(一)三維移動(dòng)命令..................257(二)三維旋轉(zhuǎn)命令..................258(三)三維對(duì)齊命令..................258(四)三維鏡像命令..................259(五)三維陣列命令..................260(六)三維縮放命令...................260(七)實(shí)體面編輯命令....................261(八)實(shí)體邊編輯命令....................269(九)抽殼命令..........................271(十)三維實(shí)體的尺寸標(biāo)注和文字注寫................................272三、項(xiàng)目實(shí)施.........................................273(一)新建文件................................273(二)三維建模................................273四、檢測(cè)練習(xí).........................................279五、提高練習(xí).........................................281附錄A AutoCAD 上機(jī)考試樣題.........282附錄B 項(xiàng)目考核參考標(biāo)準(zhǔn)....................283參考文獻(xiàn)..........................................................284